98925820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{706613}}^1$

素因数の和:706629

約数の個数: 24

約数和(自身を含む): 237422304

約数和(自身を除く): 138496484

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 706613, 1413226, 2826452, 3533065, 4946291, 7066130, 9892582, 14132260, 19785164, 24731455, 49462910, 98925820]

約数ペア:

[(1, 98925820), (2, 49462910), (4, 24731455), (5, 19785164), (7, 14132260), (10, 9892582), (14, 7066130), (20, 4946291), (28, 3533065), (35, 2826452), (70, 1413226), (140, 706613)]